Well, that's interesting.
Here's a more legible version. Look for John Hinson. This should make for interesting reading. I just skimmed it but apparently it is in the context of a murder investigation. Hinson allegedly killed his neighbor in Dec '62, and the provost marshal collected testimony from Hinson and his neighbors. The winter of '62-'63 is supposedly when he went on his killing spree, and now we at last have period testimony of him killing
one person. His neighbor.
Edited to add: I read the testimony of Hinson's neighbors. This link did not include Hinson's testimony, so I was mistaken on that. The neighbors claim that Hinson was secessionist in his politics, and that there had been a longstanding quarrel between the murdered neighbor and Hinson. One of the testimonies said that Hinson blamed the neighbor for his house being burnt. None of the neighbors - and this was in March '63 - said anything about Hinson's sons being beheaded.